baber/WOPTO huggingface dataset:
Patent JP-H1083814-A (JP)
Title: Carbon material for anode for non-aqueous solvent secondary battery
Inventor: SUGANO KOICHI
IPC: H01M10/0566
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a carbon material for an anode for a non-aqueous solvent secondary battery with high capacity and little capacity loss by carrying out treatment for pitch or the like, obtained by polymerizing condensed polycyclic hydrocarbon or substances containing such the hydrocarbon in the presence of a specified material, to make pitch infusible and firing the resultant pitch. SOLUTION: Reformed pitch with 100% optical isotropy is obtained by reforming precursor pitch or tar obtained by polymerizing condensed polycyclic hydrocarbon or substance containing such the hydrocarbon in the presence of hydrogen fluoride, boron trifluoride. The reformed pitch is treated to become infusible and then, the resultant pitch is fired under a non-oxidative gas or vacuum to give a carbon material for an anode for non-aqueous solvent secondary batteries.
Patent JP-H06203815-A (JP)
Title: Multicell-type lead / acid storage battery
Inventor: YURUGEN HETSUKAA
IPC: H01M2/04
Filed: 1993-09-27
Abstract: PURPOSE: To reduce an explosion shock due to an inner ignition and prevent the damage by a simple means by covering a whole bottom of a block cover with a mat made from a partly-hydrophobic fiber material sintered at a high temperature and extended. CONSTITUTION: A multiple-cell type lead/acid-storage battery is formed with a wall that separates a space of a block case and block cover into two cells and an exhaustion device having disaster-preventing frit. A whole bottom of the block cover is covered with a single or multiple mat(s) made from a partly- hydrophobic polypropylene fiber sintered at a high temperature and extended. The rate of partly-hydrophobic part in the mat(s) is determined by the mixture ratio of hydrophobic and non-hydrophobic fibers. If the storage battery gas explodes, the explosive pressure wave is absorbed by a spring action caused by compressing the mat fibers of the fiber mat(s), thereby reducing the shock. Hence, the damage of explosion can be prevented by a simple means.
Patent JP-H1052255-A (JP)
Title: Device for producing koji
Inventor: KAWAMURA DENBE
IPC: C12N1/14
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for producing koji, enabling to surely performing the operation of removing a cover sheet, stirring the koji with a bottom sheet, covering the cover sheet on a koji box, etc., with a feeling at rest without causing troubles such as the lateral slippage and detachment of the cover sheet and the bottom sheet, thereby improving the efficiency of the process for producing the koji. SOLUTION: This device for producing koji is provided with a plurality of linearly arranged koji boxes, travel rails 13 arranged in parallel to the arranged koji boxes, and robots 11, 12 arranged on the travel rails in a travelable state, having rotatable and vertically and laterally movement multi-joint arms 14, 15, respectively, and used for producing the koji. Therein, the robots 11, 12 has inward projections at the mutually faced side ends of manipulators 15, 17 disposed on the two multi-joint arms, and each of the koji boxes is provided with a bottom sheet 28 and a covering cloth 19 in which a lateral bar having depressions at the ends is attached to the end of the cover sheet.  The robots 15, 17 may have depressions at the mutually faced side ends of the manipulators 15, 17 disposed on the two multi-joint arms, respectively, and the koji box may be provided with the bottom sheet and the cover sheet in which a lateral bar is attached to the end of the cover sheet.
Patent JP-S6393139-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TOMIJIMA YASUSHI
IPC: H01L23/00
Filed: 1986-10-07
Abstract: PURPOSE:To protect a semiconductor integrated circuit device from electrostatic breakdown by a method wherein a island part is provided with leads, which are separated from stitches and are directly connected with the island part, independent of leads for input/output and a power source and an initial static electricity is prevented from electrification. CONSTITUTION:Leads 14 which are directly connected to as island part 3 are provided in addition to leads 12 being connected with input/output and a power source. A pellet 1 is mounted on the island part 3 prevented a static electricity by the leads 14 with such a brazing metal an Au-Si material. The pellet 1 is connected with stitches 4, 5, 6 and 7 by bonding bonding wires 8, 9, 10 and 11. Accordingly, no electrostatic breakdown is generated at the time of assembly of the pellet 1. Thereby, a semiconductor integrated circuit device is protected against electrostatic breakdown.
Patent JP-H0278024-A (JP)
Title: Track access method in optical recording and reproducing device
Inventor: UENO OSAMU
IPC: G11B7/085
Filed: 1988-09-27
Abstract: PURPOSE:To contrive the high speed of track access by extracting only a track crossing signal based on the level difference of the reflection light quantity between a recording signal regenerated when an optical head crosses a recording track and the track crossing signal. CONSTITUTION:The read signal of an optical head 9 is inputted through an amplifier 10 to a track crossing signal (STC) extracting circuit 11. The read signal includes an STC component and a recording signal component, whereas, since the lowest value of the recording signal is higher than the lowest value of the STC, the circuit 11 extracts only the STC by comparing the signal with a reference voltage VR by means of a level comparator 16. Consequently, based on the STC extracted by the circuit 11, the position control of the head 9 is highly accurately executed, and even when the STC approaches the frequencies of the recording signal, the high-speed track access is attained.
Patent JP-H0987566-A (JP)
Title: Aqueous pigment ink composition
Inventor: NAGAMI HIDE
IPC: C09D11/033
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous pigment ink composition excellent in drying resistance by compounding an alkylene oxide adduct of a specific polyvalent alcohol, pigments, a dispersant, and water. SOLUTION: This aqueous pigment ink composition comprises an alkylene oxide adduct of pentaerythritol and a polyglycerin, pigments, a dispersant, and water. As the alkylene oxide adduct of a polyglycerin, an ethylene oxide adduct of diglycerin wherein 5 to 50mol of ethylene oxide is added to diglycerin or a propylene oxide adduct of diglycerin wherein 5 to 40mol of propylene oxide is added to diglycerin is preferable.
Patent JP-H1060621-A (JP)
Title: Method for releasing deposited film
Inventor: NAKAMURA TOMONOBU
IPC: H01L21/205
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the damage of a substrate, to shorten the treating time and to improve treating efficiency. SOLUTION: A deposited film 2 formed on the surface of a conductive substrate 1 is released. In this case, the substrate 1 is used as a cathode, gas is generated from the substrate 1 by electrolysis, a corrosive electrolyte 4 is employed for the deposited film 2, a current is applied between the cathode and an anode 6 in an electrolytic cell 5, hence gas is generated in the boundary layer between the substrate 1 and the deposited film 2, and the film 2 is released by the action of the gas.
Patent JP-H0669962-A (JP)
Title: Network connector and network communication system
Inventor: OTA HIROMI
IPC: H04L12/46
Filed: 1992-08-17
Abstract: PURPOSE:To conceal between which terminators communication is implemented and to conceal the content of the communication by sending data subjected to capsule processing while composing the data into a packet. CONSTITUTION:A ciphering decision section 42 checks whether or not a path selected by a path selection section 11 is equivalent to a path stored in a secrecy protection required path storage section 43 and decides ciphering of packet data when the path is equivalent to the secrecy protection required path. The ciphering is implemented by a ciphering/decoding processing section 40. Then a data capsule processing section 41 implements processing of incorporating ciphered data into a packet as transmission data by selecting a network connector located in a region at the outside of secrecy protection range as if it were a final destination and using its own network connector as if it were a first sender. In this case, when it is clear that the data are ciphered data, the ciphering/decoding processing section 40 decodes the data into the original packet and the decoded data are sent to a final equipment being a true final destination.
Patent JP-S60132242-A (JP)
Title: Program control device
Inventor: UEDA KATSUHIKO
IPC: G06F9/22
Filed: 1983-12-20
Abstract: PURPOSE:To improve the use efficiency of an arithmetic part by executing control of repeated execution of a program by keeping pace with processing in the arithmetic part. CONSTITUTION:When an instruction code 17 is decoded by a cotrol part 16, a stack pointer 14 is subtracted by ''1'', and the loop numbers contained in the instruction code 17 and values of a program counter 11 are stored in a stack 13 of its address. When an instruction code 18 is decoded by the control part 16, this program control device is operated as shown by b-0, b-1 and b-2 by a loop bit in the instruction code 18 and a result of a decrementer. When an instruction code 19 is decoded by the control part 16, this program control device is operated as shown by c-0 and c-1 in accordance with whether the loop bit is ''0'' or ''1''.
Patent JP-S6396705-A (JP)
Title: Core for magnetic head and its working method
Inventor: TAKIZAWA ATSUSHI
IPC: G11B5/127
Filed: 1986-10-11
Abstract: PURPOSE:To simplify the processing of a core, and to shorten a processing time, by applying specular finishing on the upper end part of a core block by processing a groove, and joining and fixing a slider, a coil, and a rear core piece respectively after applying the specular finishing on the sliced plane of a core unit sliced along the groove. CONSTITUTION:Before the core block 20 is sliced, thereby constituting the core unit 22, slider mounting planes 42 and 44 are formed by applying groove processing with a precribed size and the specular finishing on the upper end part of a side on which the slider is mounted, and next, the core block 20 is sliced along the center line of the groove. Therefore, it is possible to join and fix the rear core piece 32 appropriately only by applying the specular finishing only on the sliced plane on one side of the core unit 22. In this way, the large part of full processing and the specular finishing over the entire plane of the core unit can be omitted, and it is possible to simplify a working process, to facilitate a processing work, and to shorten the processing time.
Patent JP-2000064443-A (JP)
Title: Airtight device between column and floor material in wooden building
Inventor: IMAMURA ICHIRO
IPC: E04B1/58
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of a clearance by erecting a column on a sill through a sheet airtight material, and placing the end part of a floor material laid on the sill on the part of the airtight material protruded from the periphery of the column. SOLUTION: Sills 1, 1' combined in T-shaped form are placed on a foundation concrete, and a mortise is formed on one sill 1. A column 5 is connected to the sill 1 through a sheet airtight material 6 so that a tenon protruded on its lower end surface is engaged with the mortise of the sill 1, and a floor material 8 engaged with the column 5 in the engagement cutout part 7 provided on the edges thereof is placed on the sills 1, 1' and fixed thereto. The sheet airtight material 6 is made of ethylenepropylene rubber, and it has a window hole conformed to the mortise formed on the sill 1 in the center so that the tenon is engaged with the mortise through the window hole. Accordingly, the clearance between the column and the floor material can be blocked by the airtight material to prevent the intrusion of an insect such as cockroach.
Patent JP-S62101064-A (JP)
Title: High density integrated circuit device
Inventor: IMAMURA SOICHI
IPC: H01L25/16
Filed: 1985-10-26
Abstract: PURPOSE:To facilitate assembly and three-dimensional high density mounting of an integrated circuit by an IC assembly apparatus and ensure reliability of molding by constituting the integrated circuit by the lamination of alumina green sheets on which wiring layers are printed on a lead frame. CONSTITUTION:Alumina green sheets 2, film wiring layers 3 which are connected electrically to a lead frame 1 and wiring layers 4 which are connected electrically to the wiring layers through the through holes 5 of the sheets are successively laminated on one or both sides of the lead frame 1. The respective wiring layers 6 contain passive devices such as resistors 7 and active devices such as IC chips 8 bonded to the wiring layers 6 and passive devices such as capacitors 9 are mounted on the top layer of the lead frame 1 and, moreover, the whole assembly is covered by molding resin. Three-dimensional mounting of an integrated circuit containing this device can be realized and further automatic assembly throughout whole processes and standardization of the package can be realized and high mass-producibility can be provided.
Patent JP-H0288715-A (JP)
Title: Production of heat resistant magnetic scale
Inventor: ARA KATSUYUKI
IPC: C21D8/00
Filed: 1988-09-26
Abstract: PURPOSE:To enable use in a high temp. range by heating austenitic stainless steel contg. ferrite precipitated by rolling at prescribed intervals and converting the heated parts into nonmagnetic parts. CONSTITUTION:Ferrite is precipitated in the surface layer of austenitic stainless steel 1 by applying force such as rolling force to render magnetism. The steel 1 is then heated at prescribed intervals, e.g., with laser beams 3 to cause transformation into the original austenite structure and the heated parts 3 are converted into nonmagnetic parts.
Patent JP-H1092247-A (JP)
Title: Tapered polymer porcelain tube molding method
Inventor: MISAWA HIDENOBU
IPC: H01B17/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide the molding method of a polymer porcelain tube with no position slippage of a covering rubber to an FRP core and no requiring of after-working for repair. SOLUTION: A tapered polymer porcelain tube is molded in such a way that a tapered hollow core member is arranged within a polymer porcelain tube molding mold 1, a covering forming material is filled in tapered covering forming spaces 1a, 1b around the hollow core member, then the mold 1 is heated to the prescribed covering forming material curing temperature to cure the covering forming material. The hollow core member is previously set so as to shift in the small diameter direction of the tapered hollow core member on the inside of the polymer porcelain tube molding mold.
Patent JP-S61120455-A (JP)
Title: Semiconductor device
Inventor: ANDO HARUHISA
IPC: H01L31/16
Filed: 1984-11-16
Abstract: PURPOSE:To absorb heat efficiently, by performing signal transmission among several laminated chips, by light, improving signal processing efficiency, using a metal body as a light guide, and using the metal body as an electrostatic shield at the same time. CONSTITUTION:Light emitting elements 3 and 5 on an Si substrate 1 convert the signals from signal processing circuits 2 and 4 into light and emit the light downward from the substrate 1. The lower parts of the elements 3 and 5 are made thin so that the light is readily transmitted. The light passed through holes 7 and 8 of an Al plate 6 is converted into electricity by elements 11 and 13 in a substrate 9. The signals are inputted to signal processing circuits. The light emitting elements 3 and 5 are formed from III-V group compound semiconductor by an MBE method and the like. The substrate 1, 6 and 9 are machine and aligned with the substrates 1 and 9 being operated. The substrates are bonded by a resin. In this constitution, the chips can be connected in multiple stages, signal processing efficiency is excellent, the chips are electrically isolated, induction due to noises generated in the elements is not yielded, highly reliable data transmission can be performed, the metal plate also serves as role of electrostatic shielding, and heat can be absorbed excellently.
Patent JP-S61120024-A (JP)
Title: Driving power source for metal halide lamp
Inventor: YAMADA FUJIO
IPC: H05B41/18
Filed: 1984-11-16
Abstract: PURPOSE:To control an MH lamp driving voltage in a steady state accurately and take a stable spectral measurement by detecting a metal halide MH lamp illuminating from a lamp current and cutting of a high-frequency voltage to the lamp after the detection. CONSTITUTION:When a turn-on switch 8 is pressed while a constant voltage is applied from a constant current circuit 3, a timer 10 is put in operation by a turn-on control circuit 9 and an AC input voltage IN is supplied to a high-frequency high-voltage generating circuit 2 for an optional time predetermined by the timer circuit 10. Namely, the high-voltage application time is set by the timer circuit 10 because it is difficult to turn on the metal halide lamp 1 in one action because of the property of the lamp. A constant lamp current flows according to the generated voltage of the constant current circuit 3 after the lamp 1 is turned on and a voltage is developed across a reference resistance 6. A transistor 7 turns on with this voltage and a current detection signal is inputted as the reset signal of a control circuit 9. When the lamp 1 turns on and the constant current flows, the timer 10 also stops operating and the high-frequency high voltage to the lamp 1 is cut off.
Patent JP-H1088985-A (JP)
Title: Grout pipe mounting device and grout injecting method using the same
Inventor: YASUDA HIROAKI
IPC: E21D11/10
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device which allows easily checking a void that forms between the interior wall of a tunnel and arched concrete. SOLUTION: This device includes a mounting jig 4 that can be attached to and removed from a form 3 installed by providing a space 2 inside the interior wall 1 of a tunnel; a grout pipe 5 that can be attached to and removed from the mounting jig 4, either directly or via a socket; and a movable element 7 which is inserted inside the grout pipe 5 from inside the mounting jig 4 and the top 6 of which can be projected from above the grout pipe 5 until coming into contact with the interior wall 1, while its lower part can be attached to and removed from the mounting jig 4.  Concrete is injected into time space 2 from a concrete filler port in the form 3, and after the concrete is set the movable element 7 and the mounting jig 4 are removed from the form 3, so that a grout material is injected into a void from inside the grout pipe 5 in the concrete or both from the socket 8 and from inside the grout pipe 5.
Patent JP-H09127225-A (JP)
Title: List 'low9dv' for measuring characteristic of low-frequency voltmeter
Inventor: MIYAGAWA NOBUO
IPC: G01R19/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To measure the characteristic of a low-frequency voltmeter while an AC voltage generator and a low-frequency generator as standard instruments are being operated by a computer. SOLUTION: The output of an AC voltage generator 2 is given to the input of a low-frequence voltmeter 1. Then, the output of a low-frequency generator 3 is given to the input of the voltmeter 1 through a terminating resistance. A computer 4 controls the AC voltage generator 2 and the low-frequency generator 3. A printer 5 creates measured data.
Patent JP-S60118235-A (JP)
Inventor: KAARUUERUNSUTO BUAN DERU SUMIT
IPC: B01J20/06
Filed: 1984-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0796269-A (JP)
Title: Garbage treatment device
Inventor: TADOKORO MINORU
IPC: C02F11/02
Filed: 1993-09-28
Abstract: PURPOSE:To perfectly treat garbage charged on the way by operating respective heating, stirring and ventilating means on the basis of temp. and humidity detection signals when the charging of garbage is judged by detecting the opening and closing of a charging port lid accompanied by the charging of garbage and controlling a series of treatments containing a plurality of fermentation processes different in environmental condition and a final drying process. CONSTITUTION:The lid 3 of a charging port 2 is opened to charge garbage into a treatment tank 1 and again closed. This state is detected by a lid opening and closing detection switch 4 to be inputted to a control unit 20. When the control unit 20 judges the charging of garbage, the control unit 20 takes in the detection signals of a temp. sensor 16 and a humidity sensor 18 to control a heater and a fan 17 so that temp. and humidity become a first stage fermentation condition and this state is kept for a specific time. After the first stage fermentation is completed, a second stage fermentation condition is set to be kept for a specific time. After the completion of the second stage fermentation, the heater is turned OFF and a stirring blade 13 is operated to set a standby state.
Patent JP-H08106587-A (JP)
Title: Method and device for detecting fire
Inventor: MIYASHITA HIROMI
IPC: G08B17/06
Filed: 1994-10-05
Abstract: PURPOSE: To obtain a fire detector which can realize the optimum and effective discrimination of a fire based on an installing place by making an optical fiber a sensor. CONSTITUTION: This fire detector is provided with the optical fibers 15 which are laid doubly in the monitoring area of the fire and one side of which is covered with heat insulating material 18, a measuring part 14 to measure temperature at each position on the optical fiber 15, and an MPU 10 which calculates respectively a difference value between the temperature measured at each position on the optical fiber 15 not covered with the heat insulating material 18 and the temperature measured at each position on the optical fiber 15 covered with the heat insulating material 18 corresponding to each position, and detects the fire on the basis of the difference value and a preset fire discriminant value when the temperature at each position on the optical fiber 15 is measured by the measuring part 14.
Patent JP-H11177633-A (JP)
Title: Exchange network providing pluralities of timing paths to port circuit
Inventor: BORTOLINI JAMES R
IPC: H04Q11/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the network sufficiently at a low cost by allowing each port timing unit to provide timing information to pluralities of port units of its own unit and allowing each of pluralities of the units to adjust a timing of each port timing unit depending on a difference from the timing in matching with that of a central timing unit. SOLUTION: An anti-aliasing PLL 804 gives a resulting filtered signal to a counter 805 as a digital clock signal. In addition, the PLL 804 sends information denoting whether or not an excess jitter or a clock loss is in existence on a link toward a remote phase controller 809 via a cable 811. The counter 805 is a free running counter and is reset to zero singly after the count is finished. An output of the counter 805 is latched by a latch 806 under the control of an MFS signal received via a lead from a timing signal generator.